UPPILE is a playable word

uppile Scrabble® Dictionary

verb
uppiled, uppiling, uppiles
to pile up
26 Playable Words can be made from "UPPILE"
   2-Letter Words (5 found)
   3-Letter Words (10 found)
   4-Letter Words (8 found)
   5-Letter Words (1 found)
   6-Letter Words (2 found)